77214510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 214980480

約数和(自身を除く): 137765970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 109, 153, 170, 218, 255, 306, 327, 463, 510, 545, 654, 765, 926, 981, 1090, 1389, 1530, 1635, 1853, 1962, 2315, 2778, 3270, 3706, 4167, 4630, 4905, 5559, 6945, 7871, 8334, 9265, 9810, 11118, 13890, 15742, 16677, 18530, 20835, 23613, 27795, 33354, 39355, 41670, 47226, 50467, 55590, 70839, 78710, 83385, 100934, 118065, 141678, 151401, 166770, 236130, 252335, 302802, 354195, 454203, 504670, 708390, 757005, 857939, 908406, 1514010, 1715878, 2271015, 2573817, 4289695, 4542030, 5147634, 7721451, 8579390, 12869085, 15442902, 25738170, 38607255, 77214510]

約数ペア:

[(1, 77214510), (2, 38607255), (3, 25738170), (5, 15442902), (6, 12869085), (9, 8579390), (10, 7721451), (15, 5147634), (17, 4542030), (18, 4289695), (30, 2573817), (34, 2271015), (45, 1715878), (51, 1514010), (85, 908406), (90, 857939), (102, 757005), (109, 708390), (153, 504670), (170, 454203), (218, 354195), (255, 302802), (306, 252335), (327, 236130), (463, 166770), (510, 151401), (545, 141678), (654, 118065), (765, 100934), (926, 83385), (981, 78710), (1090, 70839), (1389, 55590), (1530, 50467), (1635, 47226), (1853, 41670), (1962, 39355), (2315, 33354), (2778, 27795), (3270, 23613), (3706, 20835), (4167, 18530), (4630, 16677), (4905, 15742), (5559, 13890), (6945, 11118), (7871, 9810), (8334, 9265)]